Seleniol
胶态硒(治癌)
🗣️ 情景例句
Collecting matchsticks was fun, until that fateful day one of them caught alight.
收集火柴是一种乐趣，除非一天其中一根火柴不幸燃烧起来。
Don't bother me.
别惹我！
This house is my own.
这所房子是我自己的。